Function EffectFlicker

src/SB/Game/zLightEffect.cpp:36–83

}

void EffectFlicker(_zLight* zlight, F32 seconds, F32 min, F32 rnd)
{
    iLight* l = &zlight->light;
    F32* reg = zlight->reg;

    *reg -= seconds;

    if (*reg <= 0.0f)
    {
        *reg = (rnd * leGetRandom());
        *reg += min;

        l->color.r = zlight->tasset->lightColor[0] - (leGetRandom() * 0.2f + 0.1f);
        l->color.g = zlight->tasset->lightColor[1] - (leGetRandom() * 0.2f + 0.1f);
        l->color.b = zlight->tasset->lightColor[2] - (leGetRandom() * 0.2f + 0.1f);

        // Clamp light color RGB between 0.0 and 1.0

        if (l->color.r > 1.0f)
        {
            l->color.r = 1.0f;
        }
        else if (l->color.r < 0.0f)
        {
            l->color.r = 0.0f;
        }

        if (l->color.g > 1.0f)
        {
            l->color.g = 1.0f;
        }
        else if (l->color.g < 0.0f)
        {
            l->color.g = 0.0f;
        }

        if (l->color.b > 1.0f)
        {
            l->color.b = 1.0f;
        }
        else if (l->color.b < 0.0f)
        {
            l->color.b = 0.0f;
        }

        iLightSetColor(l, &l->color);
    }
}

void zLightEffectFlicker(_zLight* zlight, F32 seconds)
{